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https://issues.apache.org/jira/browse/CARBONDATA-59?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ravindra Pesala resolved CARBONDATA-59.
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Resolution: Fixed
Fix Version/s: 0.1.0-incubating
https://github.com/HuaweiBigData/carbondata/pull/819
> Filter queries on columns other than string datatype cannot get the correct
> result when included as dictionary column
> ---------------------------------------------------------------------------------------------------------------------
>
> Key: CARBONDATA-59
> URL: https://issues.apache.org/jira/browse/CARBONDATA-59
> Project: CarbonData
> Issue Type: Bug
> Reporter: Manish Gupta
> Assignee: Manish Gupta
> Fix For: 0.1.0-incubating
>
>
> Problem: when a column with datatype other than string is added to dictionary
> include property, then filters queries on that column cannot get the correct
> result
> Analysis: In Sort index file always the numeric values comes first and then
> the string values. When we perform binary search then when a string value is
> encountered then parsing operation to correspond datatype throws an exception
> and -1 value is returned because of which we move further towards last index
> but actually we should move towards lower index as all numeric values are
> above the string values.
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